baber/WOPTO huggingface dataset:
Patent JP-2004033491-A (JP)
Title: Medical remote controller
Inventor: TERAKURA SEIJI
IPC: A61B18/12
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical remote controller capable of reusing a part which is not inserted into the body of a patient.  <P>SOLUTION: A wire part 1 inserted into the body of the patient has a wire 4 to which a snare 3 is connected at the tip and an outer tube 8 into/out of which the wire 4 and the snare 3 can be inserted freely. A remote controller part 2 not to be inserted into the body of the patient has a hollow rod-like body 6, an operating member 11 connected to the body 6 slidably in the left and right directions, for inserting/taking the snare 3 into/out of the outer tube 8 by the sliding, and a clasping mechanism 15 built in the body 6 and connected to the operating member 11 for detachably clasping the pipe 6 connected to the rear end of the wire 4. The wire part 1 and the remote controller part 2 are connected by clasping the pipe 6 with the clasping mechanism 15, and the wire part 1 and the remote controller part 2 are disconnected by releasing the pipe 6 from the clasping mechanism 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040591-A (JP)
Title: Wireless lan system and its communicating method
Inventor: FUJINO HIROSHI
IPC: H04L12/28
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wireless LAN system that makes communications continue by a station STA and an access point AP2 if a communication error occurs.  <P>SOLUTION: An access point AP1 is provided with an ID memory 13 that stores an ESS-ID 1 being a network ID. The access point AP2 is provided with an ID memory 13 that stores an ESS-ID 2. The stations STA1 and STA2 are provided with a detecting means for detecting a communication error between an ID memory 23 that stores the ESS-ID 1 and the ESS-ID 2 and the access point AP1, an ID switching means for making a switch from the ESS-ID 1 to the ESS-ID 2 when the communication error is detected, and a communicating means for communicating with the access point AP2 on the basis of the switched ESS-ID 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278007-A (JP)
Title: Bust pad using elastomer resin composition
Inventor: TORIYAMA TADASHI
IPC: A41C3/14
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight inexpensive bust pad excellent in stretchability, touch of wear and versatility, hardly damageable, easy to change and carry and giving no harmful effect to the environment.  <P>SOLUTION: This bust pad comprises using an elastomer resin composition containing a styrenic elastomer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044104-A (JP)
Title: Construction apparatus for porous road face mark adaptable for draining pavement
Inventor: IKEDA SHIGEAKI
IPC: E01C23/24
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To keep draining property of a position with a road face mark even when a screwed method is used on the draining pavement.  <P>SOLUTION: The hopper 7 inside is vertically divided into upper and lower chambers by providing a flow adjusting plate 15 above an opening 7H in the hopper 7. Outflow holes 15a are formed along the longitudinal direction. A permeable hole FP where the paint is not spread is partly formed while the paint P flowing out of the opening 7H is spread in a thin film with a width regulated by the opening 7H, is formed. The paint P sticks to the road face GL and forms a porous road face mark RS. Rainwater can reach thereby the draining pavement from the permeable hole FP, and favorable draining property can be kept.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041852-A (JP)
Title: Catalyst carrier and catalyst body
Inventor: NODA NAOMI
IPC: B01J23/02
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst carrier hard to degenerate due to the alkali metal and/or alkaline earth metal supported on the carrier, and a catalyst body in which the carrier is hard to degenerate due to the alkali metal and/or alkaline earth metal supported on the carrier.  <P>SOLUTION: The catalyst carrier has a ceramic substrate based on ceramics and a precoat layer arranged on the surface of the substrate. The precoat layer contains 30 (mass %) or more of titanium oxide (TiO<SB>2</SB>). A catalyst containing the alkali metal and the alkaline earth metal or either one of them is supported on this catalyst carrier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042069-A (JP)
Title: Method and apparatus for form-rolling rolling groove for rolling body
Inventor: KAWAI HIDENORI
IPC: B21H8/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for form-rolling a rolling groove in a rolling body with which the rolling groove therein having almost fixed depth on the right and the left side surfaces of a guide rail blank can be form-rolled without being affected by the roll-die temperature.  <P>SOLUTION: When the rolling groove for the rolling body is form-rolled by pushing the roll-die to the right and the left side surfaces of the guide rail blank, the temperature of the roll-die is measured (step S3). On the basis of the temperature data of the roll-die obtained in the step S3, the optimum drawing speed of the guide rail blank is obtained in step S4. Rotation speed of the roll-die is controlled in step S6 so that the drawing speed of the guide rail blank becomes the optimum drawing speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041404-A (JP)
Title: Toothbrush
Inventor: YOSHIDA HIDENORI
IPC: A46B5/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush by which a brushing effect is improved easily by selectively using tufts of different tilting angles in one toothbrush.  <P>SOLUTION: In the toothbrush 10 where a plurality of tufts 12 consisting of a plurality of bristles 11 are implanted tiltably on a block head 14, the block head 14 consists of a lower-side block head 14a and an upper-side movable part 14b integrated slidably with this lower-side block head 14a. The tufts 12 are implanted into implanting holes 16 at the lower-side block head 14a, and tuft insertion holes 17 are bored at positions corresponding to the implanting holes 16 at the upper-side movable part 14b. The upper-side movable part 14b is slid in a longitudinal direction X of the toothbrush 10 to tilt the tufts 12 in this sliding direction. The tufts 12 are implanted into the lower-side block head 14a by a fusion implanting method or an adhering implanting method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047261-A (JP)
Title: Photo-electrode, method of manufacturing photo-electrode and solar battery
Inventor: MORI HIDEKAZU
IPC: H01L31/04
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-electrode having a photo-semiconductor layer having high photoelectric conversion efficiency, and having high flexibility.  <P>SOLUTION: This photo-electrode 4 has the porous photo-semiconductor layer 46. The photo-semiconductor layer 46 includes an oxide semiconductor particle and a binding agent including elastomer. The elastomer is desirably a cross-linked rubber particle having the average particle size of 0.05 to 1 μm, and a quantity of the binding agent to 100 pts.wt. of the semiconductor particle is desirably not more than 10 pts.wt. This photo-electrode has a high photoelectric conversion rate since the photo-semiconductor layer is made porous. Since the photo-semiconductor layer includes the elastomer, the high flexibility is imparted to the photo-semiconductor layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042226-A (JP)
Title: Core drill quick installation structure
Inventor: AWAZU SHIGEOMI
IPC: B28D1/14
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quickly attachable-detachable core drill installing structure for transmitting sufficiently large torque with very little run-out.  <P>SOLUTION: A falling preventive ball 19 is housed in a core drill installing part 12 so as to freely protrude and retreat, and puts a core drill 1 and a shank 2 in a fixing state by engaging with a falling preventive ball receiving groove 6 of a shank installing part 4 in projecting. A quickly attachable-detachable core drill installing structure can slide both by allowing immersion by a falling preventive ball control flange 21 when pulling a shank cover body 9 to the rear end side against a spring 10, and attaches/detaches the core drill and the shank by engagement/sliding of a shank side engaging projection and a core drill side engaging projection receiving groove. A structure is separately provided for allowing the engaging projection to be slidingly movable on a part arranged along the circumference in the engaging projection receiving groove.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053298-A (JP)
Title: Aerosol particle charging device
Inventor: OKUYAMA KIKUO
IPC: G01N27/64
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol particle charging device which is safe and easy to handle.  <P>SOLUTION: An X-ray radiation component which radiates soft X rays toward a chamber 21 is provided, and an introduction duct 23 and an exhaust duct 24 are placed on both sides of a chamber 11. Consequently, an irradiation region is ionized by the soft X rays, which makes it possible to charge aerosol particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054513-A (JP)
Title: Character recognition device and character recognition method
Inventor: HORIKAWA HIROFUMI
IPC: G06K9/62
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character recognition device capable of recognizing characters with high accuracy.  <P>SOLUTION: The character recognition device 10 comprises a coordinate data receiving part 11 for receiving two-dimensional coordinate data corresponding to handwriting from a digitizer 1; N image creating parts 12 for creating character images with different line widths (line width 1 to N) according to the two-dimensional coordinate data received by the data receiving part 11 and corresponding to the handwriting; N character recognizing parts 13 for recognizing the N character images created by the N image creating parts 12; an accuracy determining part 14 for determining and outputting the most reliable result of character recognition from the results of character recognition provided by the N pieces of character recognizing parts 13; and an accumulating part 15 for accumulating the results of character recognition output from the accuracy determining part 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003109767-A (JP)
Title: Light emitting element
Inventor: TOMINAGA TAKESHI
IPC: C09K11/06
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element with high light emitting efficacy, high brightness and excellent color purity. SOLUTION: The light emitting element emits light by electric energy with a light emitting matter existing between a positive electrode and a negative electrode, and the light emitting matter contains electron carrier materials and triplet light emitting materials with molecular weight of 480 or more.
Patent JP-2004060472-A (JP)
Title: Multistage vacuum pump apparatus
Inventor: OTANI NOBORU
IPC: F04C25/02
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage vacuum pump apparatus capable of obtaining high performance and preventing contact between a pump rotor and a pump casing by securing a prescribed clearance value between the pump rotor and the pump casing in the operating state.  <P>SOLUTION: A four-stage vacuum pump apparatus 100 is constituted by disposing a plurality of Roots pumps 10, 20, 30, 40 in series, each of which is composed of pump rotors 11a, 11b; a pump casing 14 provided with an intake port 12 and an exhaust port 13 for operating gas; timing gears 15a, 15b for maintaining the pump rotors 11a, 11b in a specified phase; and shafts 16a, 16b for transmitting power from the timing gears 15a, 15b to the pump rotors 11a, 11b. The initial clearances of the Roots pumps 10, 20, 30, 40 in the respective stages are set for every stage from the temperature difference ▵T between the pump rotors 11a, 11b, 21a, 21b, 31a, 31b, 41a, 41b and the pump casings 14, 24, 34, 44 in the operating state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059847-A (JP)
Title: Composition for vulcanized rubber and vulcanized rubber material
Inventor: HAMURA YASUSHI
IPC: C08L21/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halogen-containing elastomer composition free from harmful lead compound and provide a vulcanized rubber material produced by vulcanizing the composition.  <P>SOLUTION: The rubber composition for vulcanization contains (a) a halogen-containing elastomer, (b) an acid acceptor composed of an Li-Al double hydroxide salt expressed by the general formula: [Al<SB>2</SB>Li(OH)<SB>6</SB>]<SB>n</SB>X-mH<SB>2</SB>O (X is an inorganic or organic anion; (n) is the valence of the anion X; and (m) is ≤3) and (c) a vulcanizing agent. The halogen-containing elastomer (a) is preferably one or more polymers selected from epichlorohydrin polymer, chlorinated polyethylene, polyvinyl chloride, polychloroprene, chlorosulfonated polyethylene, chlorinated butyl rubber, brominated butyl rubber, fluororubber and acrylic rubber copolymerized with a chlorine-containing monomer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063054-A (JP)
Title: Magnetic recording medium and magnetic recording device
Inventor: YAMANAKA HIDEAKI
IPC: G11B5/738
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent magnetic recording medium for high-density recording of low noise.  <P>SOLUTION: A base layer consisting of Ti, an intermediate layer essentially consisting of Ru, a CoPtCr alloy magnetic film containing oxygen, and a protective layer are successively formed on a nonmagnetic substrate or a soft magnetic film disposed on the nonmagnetic substrate as the high-density magnetic recording medium. The oxygen is incorporated into the CoPtCr alloy magnetic film, by which the reduction of the noise is made possible. Further, the Ti base layer and the Ru intermediate layer are used, by which the crystallinity of the CoPtCr alloy magnetic film containing the oxygen is enhanced and coercive force is increased. As a result, the magnetic recording medium of low noise and high coercive force and further, the magnetic recording device suitable for high-density recording is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069304-A (JP)
Title: Capacity type electromagnetic flowmeter
Inventor: ISHIKAWA IKUMITSU
IPC: G01F1/58
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity type electromagnetic flowmeter that can reduce influence due to electromagnetic coupling noise in a high frequency that directly couples with an electrode.  <P>SOLUTION: In the capacity type electromagnetic flowmeter having a guard case being provided while a detection electrode is covered, a magnetic coating film made of ferrite is provided in the detection electrode or on the surface of the guard case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066881-A (JP)
Title: Differential device of small working vehicle
Inventor: TAKAGI SHINJI
IPC: A01B69/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein operation of a differential lock lever is required for every turn, thereby making operation troublesome, because operation of differential lock release is performed by the differential lock lever to realize a differential condition when a machine body turns and a rotary tilling device is lifted from the ground surface to turn to the right and left in a small working vehicle such as a tiller provided with a differential device conventionally.  <P>SOLUTION: The differential device 30 provided between left and right axles 4 of the tiller 1 is constituted in such a way that a fork shaft 43 and a pendulum shaft 51 to which a pendulum 50 is attached are connected through a connection member 45 and the fork shaft 43 is moved by turning the pendulum 50 to perform operation and release of the differential lock so that the differential lock interlocking with the operation for lifting the rotary tilling device 10 when the body turns is released.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070577-A (JP)
Title: Parking lot management system, pass updating machine and pass updating method
Inventor: HARA TAKAHISA
IPC: G06Q50/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional parking lot handling passes wherein the passes are available in fewer types and often unavailable in a type desirable for a parking lot user, term rental parking using a pass involves labor in management to complicate management, and the term rental parking whose contract is a long term such as one year and sets monthly charge payment is liable to involve a delay in charge collection.  <P>SOLUTION: An automatic management system sells a pass charging through a period of validity, records the period of validity on the pass, and allows an exit if the pass covers the period of validity at the exit or collects a charge depending on a parking time if the expiration date has passed. A validity update period is set, and an update of the pass is automated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071810-A (JP)
Title: Electronics device and harness wiring method
Inventor: HOSOI HIDEAKI
IPC: H02G1/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve working efficiency in harness assembling work of an electronics device by an inexpensive method.  <P>SOLUTION: First, an assembly worker shows a mark indicating a wiring start position through attaching a pair of fastening bands 7A, 7B to a harness 6 with specified spacing therebetween. The mark is attached to an engaging portion of the harness 6 and edge saddle 2E in a sate where the harness 6 is properly wired to an image forming apparatus. Then, the worker fixes the harness 6 so that the wiring start position indicated by the pair of the fastening bands 7A, 7B is engaged with the edge saddle 2E. Next, he wires the harness 6 via wire saddles 2A through 2D to a control board 3 and loads 4, 5 that are connection positions with the edge saddle 2E defined as the starting position. Thus, all the harnesses 6 are wired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070064-A (JP)
Title: Image forming apparatus
Inventor: CHORI YOSHITO
IPC: G03G15/20
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which heating is performed in a low power mode only when surroundings requires heating, and user friendliness is improved while suppressing power consumption.  <P>SOLUTION: The image forming apparatus includes a heat generating means disposed in a fixing unit for heating/fixing a toner image, a fixing temperature detection means, a fixing temperature adjustment means, a target temperature setting means, a power consumption mode switching means, a returning target time storage means, a measurement means for measuring time, a calculation means for calculating a fixing temperature elevation curve, and an environment detection means. A fixing target temperature set by the target temperature setting means in a low power consumption mode is determined from the result of the detection by the environmental detection means during the shift at the low consumption power mode, the temperature increase curve calculated by the calculating means, and a returning target time stored by the returning target time storage means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003105884-A (JP)
Title: Airtight structure between ceiling joist and floor beam
Inventor: KOTANI MIKI
IPC: E04B1/76
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an airtight structure between a ceiling joist and a floor joist capable of securing airtightness in a lean-to part making a complicated structure, shortening a construction period without producing gas which is suspectidly hazardous so as to be constructed even by a general worker. SOLUTION: In the case that the ceiling joist 1 and the floor beam 2 of an upper layer stage being upward thereof are arranged in zigzag in the orthogonal direction, an airtight sheet 3 is stuck on a side of the floor beam 2 along the longitudinal direction, the ceiling joist 1 is cut at a position where it is intersected with the airtight sheet 3, a fitting recess part 25 of an airtight runner 26 is fitted to a cut end 27 of the ceiling joist 1, a lower end 19 of the airtight sheet 3 is stuck on a vertical sheet 28 of at least one airtight runner 26 out of the two airtight runners 26, which are mutually fixed, and a joint tape 4 having elasticity is stuck on lower faces of the two airtight runners 26.
Patent JP-2003111898-A (JP)
Title: Prize winning game device
Inventor: KANDA MASAAKI
IPC: A63F9/00
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a prize winning game device with the new structure different from a current one. SOLUTION: This prize winning game 1 has a game board 11 provided with a shooting means 111 for shooting out spherical bodies 2 and a housing part 7 for housing prizes 8. The game board 11 is formed with upper detecting means 25a-25f for detecting passing-through of the spherical bodies 2, several upper passages 23a-23f provided with addition display parts 27a-27f for displaying a score to be added when the spherical bodies passes, and a score computing display part 30 for integrating the added score to display it. The housing part 7 is provided with a delivery means 162 for delivering the prize 8 when the score of the score computing display part 30 exceeds the predetermined score.
Patent JP-2004076623-A (JP)
Title: Method of manufacturing stationary blade stage of turbo-molecular pump
Inventor: IGUCHI MASASHI
IPC: F04D19/04
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a stationary blade stage for easily transmitting heat of a blade part to an outside casing part in a turbo-molecular pump.  <P>SOLUTION: A manufacturing process of the stationary blade stage 2 of the turbo-molecular pump forms an intermediate process member 1 composed of a first cylindrical part 1a of an outer peripheral part, a disk-like part 1b of an inner peripheral part of the first cylindrical part 1a and a second cylindrical part 1c of an inner peripheral part of the disk-like part 1b by integrally cutting out of a raw material. A large number of stationary blades 1ba are formed in the disk-like part 1b by upward cut work of a press. The intermediate process member 1 is divided into two parts along a diametral line passing through the center of the intermediate process member 1, and the stationary blade stage 2 composed of two semicircular shapes is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137860-A (JP)
Title: Sulfonyl oxime compound, radiation-sensitive acid generator using the same, positive-type radiation- sensitive resin composition, and negative-type radiation- sensitive resin composition
Inventor: YONEDA EIJI
IPC: C07C317/32
Filed: 2002-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a sulfonyl oxime compound useful as an acid generator sensitive to far-ultraviolet radiation or the like, and to provide a radiation- sensitive resin composition using the same. SOLUTION: This sulfonyloxime compound (may be in the form of its dimmer) is shown by general formula (1) [wherein, R<1> is H, an alkyl or the like; R<2> is an alkyl or the like; X is a halogen atom; Y is R<3> , CO-R<3> (R<3> is H or an alkyl) or the like]. The 2nd objective radiation-sensitive acid generator comprises the same. The last objective positive- or negative-type radiation- sensitive resin composition of chemical amplification type contains the acid generator.